Blog
-
Generate HSL color schemes with SCSS and CSS Custom Properties
Here’s how to generate complex HSL color schemes with saturation, lightness and opacity with SASS and CSS variables (custom properties).…
-
How convert WordPress media uploads into webp without plugins
While uploading a media into WordPress media library this script automatically generate a webp copy of the uploaded media. Works…
-
How to preload featured image with WordPress
This simple action will add the preload for post featured image (works both with src and srcset)
-
How remove caps-lock from WordPress comments (retroactively)
There are people, sometimes whole departments of companies, who from the day they buy a keyboard to when they throw…
-
How serve automatically .webp images with Nginx
If your website uses several transparent png images the most convenient and effective optimization is to convert all the media…
-
How to secure the WordPress login panel with fail2bain (and without plugins)
Securing Your WordPress Site with Fail2Ban and Nginx In the ever-evolving landscape of cybersecurity, fortifying your WordPress site against malicious…
-
Show a Qr Code on contact form 7 mail submit
This example show how display a QR code on mail submit with Contact Form 7 For first go to the…
-
CF7 change input value on onChange using jQuery
This example explains how to get a value with jQuery from a select and set another input value dynamically ref.…
-
Submit button withdrawal
you can enable the send withdrawal of the form (like in gmail) and abort the submission. Add this code to…
-
Image preview
This is an example created some times ago for a support question into contact form 7 support forum, but could…